Multilayer all-dielectric metasurfaces expanding color gamut [PDF]
NanophotonicsStructural color, arising from the interaction between nanostructures and light, has experienced rapid development in recent years. However, high-order Mie resonances in dielectric materials often induce unnecessary sub-peaks, particularly at shorter ...
Gu Xin +5 more
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Perceived Color Gamut in Images: From Boundary to Difference [PDF]
Frontiers in Neuroscience, 2022 A larger display color gamut volume (CGV) is expected to produce higher perceived brightness and colorfulness of the images displayed. However, display control algorithms such as gamut mapping and color conversion need to be carefully controlled to fully
Hao Xie, Robert Wanat, Mark D. Fairchild
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Color Conversion of Wide-Color-Gamut Cameras Using Optimal Training Groups [PDF]
Sensors, 2023 The colorimetric conversion of wide-color-gamut cameras plays an important role in the field of wide-color-gamut displays. However, it is rather difficult for us to establish the conversion models with desired approximation accuracy in the case of wide ...
Yasheng Li +4 more
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Brightness Prediction of Large Color Gamut Laser Display Devices [PDF]
Micromachines, 2023 A brightness-perceived color appearance model tailored for large gamut display devices, exemplified by laser displays, was investigated. Psychophysical experiments on the brightness matching of 30 color stimuli with achromatic white light were conducted ...
Jianying Zhu +4 more
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Dyeing Properties, Color Gamut, and Color Evaluation of Cotton Fabrics Dyed with Phellodendron amurense Rupr. (Amur Cork Tree Bark) [PDF]
Molecules, 2023 The application of plant dyes in the textile industry has been very limited due to their limited sources, incomplete color space, and narrow color gamut, etc.
Xinyu Ji +4 more
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Reproducible color gamut of hematoxylin and eosin stained images in standard color spaces [PDF]
Journal of Pathology Informatics, 2020 A whole-slide imaging (WSI) system is a digital color imaging system used in digital pathology with the potential to substitute the conventional light microscope. A WSI system digitalizes a glass slide by converting the optical image to digital data with
Wei- Chung Cheng
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Color gamut characteristics of diffractive-light guides of near-eye augmented reality glasses [PDF]
iScienceSummary: We delve into the distinctive color gamut characteristics resulting from color dispersion of surface relief grating (SRG) and wavelength degeneracy of volume holographic optical element (VHOE) in a diffractive light guide.
Ching-Cherng Sun +10 more
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Enhancing the color gamut of waveguide displays for augmented reality head-mounted displays through spatially modulated diffraction grating [PDF]
Scientific ReportsAugmented reality (AR) applications require displays with an extended color gamut to facilitate the presentation of increasingly immersive content. The waveguide (WG) display technology, which is typical AR demonstration method, is a critical constraint ...
Jae-Sang Lee +3 more
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A Color Gamut Description Algorithm for Liquid Crystal Displays in CIELAB Space [PDF]
The Scientific World Journal, 2014 Because the accuracy of gamut boundary description is significant for gamut mapping process, a gamut boundary calculating method for LCD monitors is proposed in this paper.
Bangyong Sun +3 more
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Geometry of Multiprimary Display Colors I: Gamut and Color Control
IEEE Access, 2021 Displays that render colors using combinations of more than three lights are referred to as multiprimary displays. For multiprimary displays, the gamut, i.e., the range of colors that can be rendered using additive combinations of an arbitrary number of ...
Gaurav Sharma +1 more
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